Asked by: Talita Bax
science geology

What is the weakest layer of the earth?

Last Updated: 10th May, 2020

The Earth can be divided into four main layers: thesolidcrust on the outside, the mantle, theoutercore and the inner core. Out of them, thecrustis the thinnest layer of the Earth, amounting for lessthan 1% ofour planet's volume.

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Similarly, you may ask, what is the strongest layer of the earth?

Answer and Explanation: The hottest layer oftheEarth is its innermost layer, theinnercore.

Furthermore, what is the layer of the Earth? Earth can be divided into threemainlayers: the core, the mantle and the crust. Each oftheselayers can be further divided into two parts: the innerandouter core, the upper and lower mantle and the continentalandoceanic crust. Both the inner and outer core are made up ofmostlyiron and a little bit of nickel.

Keeping this in view, where is the thinnest crust on Earth Found?

So, the higher gravity meant there was lesscrustand more dense mantle near the surface. The thin areais estimatedto be 6 to 10 miles wide and 12 to 15 miles long. Thethincrust is located along the Mid-Atlantic Ridge, theareawhere the blocks of crust that make up the AmericanandAfrican continents meet.

What is the lightest type of crust?

The Earth's crust. The Earth's crust isitslightest, most buoyant rock layer. Continentalcrustcovers 41percent of the Earth's surface, though aquarter of thatarea is under the oceans. The continentalcrust is 20 to 80kilometers thick.

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